package com.study.cloud.config.client.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RefreshScope //开启更新功能
public class TestController {
	
	  	@Value("${mysqldb.datasource.url}")
	    private String url;
	
	  /**
	   * 
	   * @return
	   */
	    @GetMapping("/name")
	    @ResponseBody
	    public String returnFormValue(){
	        return url;
	    }
}
